102000111111219 has 8 divisors (see below), whose sum is σ = 137528239700880. Its totient is φ = 67236028297856.

The previous prime is 102000111111211. The next prime is 102000111111253. The reversal of 102000111111219 is 912111111000201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102000111111219 - 2³ = 102000111111211 is a prime.

It is a super-2 number, since 2×102000111111219² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102000111111195 and 102000111111204.

It is not an unprimeable number, because it can be changed into a prime (102000111111211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191011443762 + ... + 191011444295.

It is an arithmetic number, because the mean of its divisors is an integer number (17191029962610).

Almost surely, 2^{102000111111219} is an apocalyptic number.

102000111111219 is a deficient number, since it is larger than the sum of its proper divisors (35528128589661).

102000111111219 is an equidigital number, since it uses as much as digits as its factorization.

102000111111219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382022888149.

The product of its (nonzero) digits is 36, while the sum is 21.

The spelling of 102000111111219 in words is "one hundred two trillion, one hundred eleven million, one hundred eleven thousand, two hundred nineteen".